/* ==========================================================================
   Tema 5 - Koyu Premium  |  TL/Kontör/Paket Yükleme Bayiliği
   Koyu zemin + neon vurgu (emerald/cyan), fintech hissi. Dış bağımlılık yok.
   ========================================================================== */
:root{
  --bg:#0a0e17; --bg-2:#0f1522; --bg-3:#141c2e; --bg-4:#18223a;
  --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.14);
  --ink:#f2f6fc; --body:#9db0cc; --muted:#68789a;
  --neon:#10e6a0; --neon-2:#22d3ee; --neon-3:#3b82f6;
  --grad:linear-gradient(120deg,var(--neon) 0%,var(--neon-2) 100%);
  --grad-soft:linear-gradient(120deg,rgba(16,230,160,.14),rgba(34,211,238,.14));
  --ok:#10e6a0;
  --radius:16px; --radius-lg:22px;
  --shadow:0 24px 60px rgba(0,0,0,.5);
  --glow:0 0 0 1px rgba(16,230,160,.35),0 12px 40px rgba(16,230,160,.25);
  --wrap:1200px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--body);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.18;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.ico{width:1em;height:1em;fill:currentColor;stroke:none;flex:none;vertical-align:-.12em}
.ta-r{text-align:right}.muted{color:var(--muted)}

/* Buttons ---------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:.95rem;padding:.78em 1.45em;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:.22s ease;white-space:nowrap;line-height:1}
.btn-lg{padding:.98em 1.8em;font-size:1.02rem}
.btn-block{display:flex;width:100%;justify-content:center;margin-top:14px}
.btn-primary{background:var(--grad);color:#04140d;box-shadow:0 10px 30px rgba(16,230,160,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(16,230,160,.45)}
.btn-outline{background:rgba(255,255,255,.03);color:var(--ink);border-color:var(--line-2)}
.btn-outline:hover{border-color:var(--neon);color:var(--neon);transform:translateY(-2px)}
.btn-ghost{background:rgba(16,230,160,.1);color:var(--neon);border-color:rgba(16,230,160,.2)}
.btn-ghost:hover{background:rgba(16,230,160,.18)}

/* Header ----------------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:100}
.topbar{background:#070a11;color:#7d8eab;font-size:.85rem;border-bottom:1px solid var(--line)}
.topbar-in{display:flex;justify-content:space-between;align-items:center;min-height:40px;gap:16px;flex-wrap:wrap}
.topbar-contact{display:flex;gap:20px;flex-wrap:wrap}
.topbar-contact a{display:inline-flex;align-items:center;gap:7px;color:#7d8eab;transition:.2s}
.topbar-contact a:hover{color:var(--neon)}
.topbar-social{display:flex;gap:6px}
.topbar-social a{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;color:#7d8eab;transition:.2s}
.topbar-social a:hover{background:rgba(16,230,160,.14);color:var(--neon)}
.navbar{background:rgba(10,14,23,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transition:.25s}
.site-header.scrolled .navbar{background:rgba(10,14,23,.96);box-shadow:0 10px 30px rgba(0,0,0,.4)}
.navbar-in{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{max-height:46px;width:auto}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--grad);color:#04140d;font-size:1.4rem;box-shadow:0 8px 20px rgba(16,230,160,.35)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{color:var(--ink);font-size:1.15rem;font-weight:800}
.brand-text small{color:var(--muted);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.main-nav{display:flex;align-items:center;gap:24px;margin-left:auto}
.main-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.main-nav ul a{display:block;padding:.55em .9em;font-weight:600;color:var(--body);border-radius:10px;transition:.18s;font-size:.95rem}
.main-nav ul a:hover{background:rgba(255,255,255,.05);color:var(--neon)}
.main-nav ul a.active{color:var(--neon)}
.main-nav ul li.dropdown{position:relative}
.main-nav ul li.dropdown>.dropdown-menu{position:absolute;top:calc(100% + 10px);left:0;min-width:210px;background:var(--bg-3);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;list-style:none;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;z-index:20}
.main-nav ul li.dropdown:hover>.dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.main-nav ul li.dropdown>.dropdown-menu a{color:var(--body)}
.nav-cta{display:flex;gap:10px}
.nav-toggle{display:none;background:rgba(16,230,160,.1);color:var(--neon);border:none;width:46px;height:46px;border-radius:12px;font-size:1.5rem;cursor:pointer;place-items:center}

/* Hero ------------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;color:#fff;padding:84px 0 92px;background:var(--bg);isolation:isolate}
.hero-grid-bg{position:absolute;inset:0;z-index:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:46px 46px;mask:radial-gradient(900px 500px at 25% 20%,#000,transparent 75%)}
.hero-glow{position:absolute;border-radius:50%;filter:blur(90px);z-index:0}
.hero-glow.g-a{width:520px;height:520px;background:rgba(16,230,160,.22);top:-180px;left:-120px}
.hero-glow.g-b{width:440px;height:440px;background:rgba(34,211,238,.18);bottom:-200px;right:-100px}
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-slider .slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease}
.hero-slider .slide.active{opacity:1}
.hero-slider .slide img{width:100%;height:100%;object-fit:cover}
.slide-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,14,23,.96) 0%,rgba(10,14,23,.82) 45%,rgba(10,14,23,.55) 100%)}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:9px;background:rgba(16,230,160,.1);border:1px solid rgba(16,230,160,.25);color:var(--neon);padding:.5em 1.05em;border-radius:999px;font-size:.82rem;font-weight:600;margin-bottom:22px}
.pill-dot{width:8px;height:8px;border-radius:50%;background:var(--neon);box-shadow:0 0 0 4px rgba(16,230,160,.25)}
.hero-copy h1{color:#fff;font-size:clamp(2rem,4.6vw,3.5rem);margin-bottom:18px;letter-spacing:-.03em}
.hero-copy h1 :first-child{}
.hero-lead{color:#b7c6de;font-size:1.14rem;max-width:560px;margin-bottom:28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-badges{list-style:none;display:flex;gap:22px;flex-wrap:wrap;margin:0;padding:0}
.hero-badges li{display:inline-flex;align-items:center;gap:8px;color:#c4d2e8;font-weight:600;font-size:.92rem}
.hero-badges .ico{color:var(--neon)}
.hero-panel{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--line-2);border-radius:var(--radius-lg);padding:22px;backdrop-filter:blur(8px);box-shadow:var(--shadow);overflow:hidden}
.hp-glow{position:absolute;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(16,230,160,.28),transparent 70%);top:-70px;right:-50px}
.hp-row{position:relative;display:flex;align-items:center;gap:13px;padding:14px;border-radius:13px;transition:.2s}
.hp-row+.hp-row{margin-top:6px}
.hp-row:hover{background:rgba(255,255,255,.04)}
.hp-ic{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--grad-soft);color:var(--neon);font-size:1.4rem;flex:none}
.hp-row strong{display:block;color:#fff;font-size:.98rem}
.hp-row small{color:var(--muted);font-size:.8rem}
.hp-cta{position:relative;display:flex;justify-content:center;align-items:center;gap:8px;margin-top:16px;padding:.9em;background:var(--grad);color:#04140d;border-radius:12px;font-weight:800;transition:.2s}
.hp-cta:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(16,230,160,.4)}
.hero-dots{position:absolute;bottom:26px;left:0;right:0;z-index:3;display:flex;gap:9px;justify-content:center}
.hero-dots button{width:28px;height:5px;border-radius:99px;border:none;background:rgba(255,255,255,.25);cursor:pointer;transition:.25s;padding:0}
.hero-dots button.active{background:var(--neon);width:44px}

/* Section heads ---------------------------------------------------------- */
.sec-head{text-align:center;max-width:680px;margin:0 auto 48px}
.sec-kicker{display:inline-block;font-weight:800;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sec-head h2{font-size:clamp(1.6rem,3vw,2.35rem)}
.sec-head p{color:var(--muted);font-size:1.05rem}

/* Grids ------------------------------------------------------------------ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}

/* Services --------------------------------------------------------------- */
.services{padding:84px 0;background:var(--bg-2)}
.service-card{display:block;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px;transition:.25s;position:relative;overflow:hidden}
.service-card::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:.3s}
.service-card:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:var(--shadow)}
.service-card:hover::before{transform:scaleX(1)}
.sc-icon{display:grid;place-items:center;width:62px;height:62px;border-radius:16px;margin-bottom:18px;background:var(--grad-soft);color:var(--neon);font-size:1.75rem;transition:.25s}
.service-card:hover .sc-icon{box-shadow:0 0 24px rgba(16,230,160,.4);transform:rotate(-6deg)}
.service-card h3{font-size:1.25rem;margin-bottom:10px}
.service-card p{color:var(--body);font-size:.97rem;margin-bottom:18px}
.sc-more{display:inline-flex;align-items:center;gap:7px;color:var(--neon);font-weight:700;font-size:.92rem}
.sc-more .ico{transition:.2s}.service-card:hover .sc-more .ico{transform:translateX(4px)}

/* Features --------------------------------------------------------------- */
.features{padding:84px 0}
.feature{background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;transition:.25s;text-align:center}
.feature:hover{transform:translateY(-5px);border-color:var(--line-2);box-shadow:var(--shadow)}
.f-icon{display:inline-grid;place-items:center;width:66px;height:66px;border-radius:50%;margin-bottom:16px;background:var(--grad-soft);color:var(--neon);font-size:1.8rem;border:1px solid var(--line)}
.feature h4{font-size:1.12rem;margin-bottom:8px}
.feature p{color:var(--muted);font-size:.93rem;margin:0}

/* About ------------------------------------------------------------------ */
.about{padding:84px 0;background:var(--bg-2)}
.about-in{display:grid;grid-template-columns:1.5fr 1fr;gap:44px;align-items:center}
.about-side{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat-mini{background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.stat-mini strong{display:block;font-size:1.7rem;font-weight:800;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-mini span{color:var(--muted);font-size:.9rem}
.rte{color:var(--body)}
.rte h1,.rte h2,.rte h3,.rte h4{color:var(--ink)}
.rte img{border-radius:14px;margin:14px 0}
.rte a{color:var(--neon);font-weight:600}
.rte ul,.rte ol{padding-left:20px}
.rte table{width:100%;border-collapse:collapse}
.rte td,.rte th{border:1px solid var(--line);padding:8px}

/* Stats ------------------------------------------------------------------ */
.stats{padding:64px 0;background:var(--bg);position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:.5}
.stats .grid-4{position:relative}
.stats .stat{text-align:center;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 20px}
.stats .stat>.ico{font-size:2rem;color:var(--neon);margin-bottom:10px}
.stats .stat strong{display:block;font-size:2rem;font-weight:800;line-height:1.1;color:#fff}
.stats .stat span{color:var(--muted);font-size:.9rem}

/* CTA -------------------------------------------------------------------- */
.cta-band{padding:80px 0}
.cta-in{position:relative;overflow:hidden;background:var(--bg-3);border:1px solid var(--line-2);border-radius:var(--radius-lg);padding:44px 48px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;color:#fff;box-shadow:var(--shadow)}
.cta-glow{position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(16,230,160,.25),transparent 70%);top:-160px;right:-80px}
.cta-in>*{position:relative}
.cta-in h2{color:#fff;margin-bottom:6px}
.cta-in p{color:var(--body);margin:0}

/* Page hero / inner ------------------------------------------------------ */
.page-hero{position:relative;overflow:hidden;background:var(--bg-2);border-bottom:1px solid var(--line);padding:56px 0}
.page-hero::before{content:"";position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(16,230,160,.14),transparent 70%);top:-220px;left:-80px}
.page-hero h1{position:relative;color:#fff;font-size:clamp(1.7rem,3.4vw,2.5rem);margin-bottom:8px}
.crumb{position:relative;color:var(--muted);font-size:.92rem}
.crumb a{color:var(--neon);font-weight:600}.crumb span{margin:0 6px;opacity:.6}
.page-body{padding:64px 0}
.page-grid.has-side{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:start}
.side{background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:sticky;top:130px}
.side h3{font-size:1.1rem;margin-bottom:14px}
.side-links{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.side-links a{display:flex;align-items:center;gap:9px;padding:.7em .8em;border-radius:11px;color:var(--body);font-weight:600;font-size:.94rem;transition:.18s}
.side-links a:hover{background:rgba(255,255,255,.04);color:var(--neon)}
.side-links .ico{color:var(--neon)}

/* Contact ---------------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:start}
.contact-form-wrap h2{font-size:1.6rem}
.form{margin-top:22px;display:grid;gap:18px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-weight:700;font-size:.88rem;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;padding:.85em 1em;border:1.5px solid var(--line-2);border-radius:12px;font:inherit;color:var(--ink);background:var(--bg-3);transition:.18s;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:var(--muted)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--neon);box-shadow:0 0 0 4px rgba(16,230,160,.15)}
.field select option{background:var(--bg-3);color:var(--ink)}
.contact-info{background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px}
.contact-info h3{color:#fff;font-size:1.25rem;margin-bottom:20px}
.ci-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px dashed var(--line)}
.ci-item:last-of-type{border-bottom:none}
.ci-ico{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--grad-soft);color:var(--neon);font-size:1.25rem;flex:none}
.ci-item strong{display:block;color:var(--ink);font-size:.9rem;margin-bottom:2px}
.ci-item p{margin:0;color:var(--body);font-size:.94rem}
.ci-item a:hover{color:var(--neon)}
.alert{display:flex;align-items:center;gap:9px;padding:.9em 1.1em;border-radius:12px;font-weight:600;margin:16px 0}
.alert.ok{background:rgba(16,230,160,.12);color:var(--neon)}
.alert.err{background:rgba(248,113,113,.14);color:#f87171}

/* Price ------------------------------------------------------------------ */
.price-locked{text-align:center;max-width:560px;margin:20px auto;padding:52px 32px;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg)}
.pl-icon{display:inline-grid;place-items:center;width:78px;height:78px;border-radius:50%;background:var(--grad-soft);color:var(--neon);font-size:2rem;margin-bottom:18px;box-shadow:0 0 30px rgba(16,230,160,.25)}
.price-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:26px}
.price-head h2{margin:0;font-size:1.7rem}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.price-table{width:100%;border-collapse:collapse;min-width:620px;background:var(--bg-3)}
.price-table th{background:var(--bg-4);color:#fff;text-align:left;padding:15px 18px;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.03em}
.price-table th.ta-r{text-align:right}
.price-table td{padding:13px 18px;border-bottom:1px solid var(--line);font-size:.94rem;color:var(--ink)}
.price-table tbody tr:hover{background:rgba(255,255,255,.03)}
.op-cell{display:flex;align-items:center;gap:10px;font-weight:600}
.op-cell img{width:30px;height:30px;border-radius:8px;background:#fff}
.pkg{display:inline-block;background:var(--bg-4);padding:.25em .7em;border-radius:8px;font-weight:600;color:var(--neon-2)}
.profit{color:var(--neon);font-weight:800}

/* Error ------------------------------------------------------------------ */
.error-page .err-box{text-align:center;max-width:520px;margin:0 auto;padding:40px 0}
.err-code{font-size:6rem;font-weight:900;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.err-actions{display:flex;gap:12px;justify-content:center;margin-top:20px;flex-wrap:wrap}

/* Footer ----------------------------------------------------------------- */
.site-footer{background:#070a11;color:#8395b1;padding-top:64px;border-top:1px solid var(--line)}
.footer-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:36px;padding-bottom:44px}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand img{max-height:44px}
.foot-brand strong{color:#fff;font-size:1.2rem}
.foot-about p{font-size:.94rem;line-height:1.7;max-width:340px}
.foot-social{display:flex;gap:9px;margin-top:16px}
.foot-social a{display:grid;place-items:center;width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.06);color:#a7b6d1;transition:.22s}
.foot-social a:hover{background:var(--grad);color:#04140d;transform:translateY(-3px)}
.foot-col h4{color:#fff;font-size:1.02rem;margin-bottom:16px}
.foot-links,.foot-contact{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.foot-links a{color:#8395b1;font-size:.94rem;transition:.18s}
.foot-links a:hover{color:var(--neon);padding-left:4px}
.foot-contact li{display:flex;gap:11px;font-size:.94rem;line-height:1.5}
.foot-contact .ico{color:var(--neon);font-size:1.05rem;margin-top:2px;flex:none}
.foot-contact a:hover{color:var(--neon)}
.foot-bottom{border-top:1px solid var(--line)}
.foot-bottom-in{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:22px;font-size:.86rem}
.foot-bottom a{color:var(--neon);font-weight:600}

/* Back to top ------------------------------------------------------------ */
.to-top{position:fixed;right:22px;bottom:22px;width:50px;height:50px;border-radius:50%;background:var(--grad);color:#04140d;display:grid;place-items:center;font-size:1.3rem;box-shadow:0 10px 30px rgba(16,230,160,.4);transform:translateY(20px) rotate(-90deg);opacity:0;visibility:hidden;transition:.25s;z-index:90}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0) rotate(-90deg)}

/* Responsive ------------------------------------------------------------- */
@media(max-width:980px){
  .hero-in{grid-template-columns:1fr;gap:36px}
  .slide-shade{background:linear-gradient(180deg,rgba(10,14,23,.85),rgba(10,14,23,.95))}
  .about-in,.contact-grid{grid-template-columns:1fr;gap:30px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .page-grid.has-side{grid-template-columns:1fr}
  .side{position:static}
}
@media(max-width:820px){
  .nav-toggle{display:grid}
  .main-nav{position:fixed;inset:0 0 0 auto;width:min(320px,86vw);background:var(--bg-2);flex-direction:column;align-items:stretch;gap:0;padding:84px 22px 30px;box-shadow:-20px 0 60px rgba(0,0,0,.5);transform:translateX(100%);transition:.28s;overflow-y:auto;margin-left:0;border-left:1px solid var(--line)}
  .main-nav.open{transform:translateX(0)}
  .main-nav ul{flex-direction:column;gap:2px}
  .main-nav ul a{padding:.8em 1em}
  .main-nav ul li.dropdown>.dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding:0 0 0 14px}
  .nav-cta{flex-direction:column;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
  .nav-cta .btn{justify-content:center}
  .topbar-contact{font-size:.8rem;gap:14px}
}
@media(max-width:640px){
  .grid-3,.grid-4,.about-side,.f-row{grid-template-columns:1fr}
  .cta-in{padding:32px 26px;text-align:center;justify-content:center}
  .foot-bottom-in{justify-content:center;text-align:center}
  .topbar-social{display:none}
  .hero{padding:60px 0 70px}
}

/* Blog ------------------------------------------------------------------- */
.blog-hero{position:relative;background:var(--bg-2);border-bottom:1px solid var(--line);color:#fff;padding:60px 0;background-size:cover;background-position:center}
.blog-hero.has-img{padding:88px 0;border-bottom:none}
.blog-hero .crumb{color:var(--muted);position:relative}
.blog-hero .crumb a{color:var(--neon)}
.blog-hero .blog-cat{margin-bottom:12px}
.blog-hero h1{color:#fff;font-size:clamp(1.7rem,3.6vw,2.6rem);max-width:900px;margin:6px 0 0}
.blog-meta{display:inline-flex;align-items:center;gap:8px;color:#b7c6de;font-size:.92rem;margin-top:10px}
.blog-meta .ico{color:var(--neon)}
.blog-cat{display:inline-block;background:var(--grad);color:#04140d;font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;padding:.4em .85em;border-radius:999px}
.blog-single-body{max-width:820px;margin:0 auto}
.blog-back{margin-top:30px}
.blog-cats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.blog-cats a{padding:.5em 1em;border:1.5px solid var(--line-2);border-radius:999px;font-weight:600;font-size:.9rem;color:var(--body);transition:.18s}
.blog-cats a:hover{border-color:var(--neon);color:var(--neon)}
.blog-cats a.active{background:var(--grad);border-color:transparent;color:#04140d}
.blog-cats a span{opacity:.65;font-weight:500}
.blog-empty{text-align:center;padding:52px 20px;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg)}
.blog-empty p{color:var(--muted);margin-bottom:16px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.blog-card{display:flex;flex-direction:column;background:var(--bg-3);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:.25s}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--line-2)}
.blog-card-media{height:190px;background-size:cover;background-position:center;background-repeat:no-repeat;display:grid;place-items:center;background-color:var(--bg-4)}
.blog-card-media.noimg{background:var(--grad-soft);color:var(--neon)}
.blog-card-media.noimg .ico{font-size:2.4rem;opacity:.6}
.blog-card-body{display:flex;flex-direction:column;gap:9px;padding:22px;flex:1}
.blog-card-body .blog-cat{align-self:flex-start;background:var(--grad-soft);color:var(--neon)}
.blog-card-body strong{color:#fff;font-size:1.12rem;font-weight:800;line-height:1.3}
.blog-ozet{color:var(--muted);font-size:.93rem;flex:1}
.blog-card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:4px;padding-top:12px;border-top:1px solid var(--line)}
.blog-date{color:var(--muted);font-size:.82rem}
.blog-more{display:inline-flex;align-items:center;gap:6px;color:var(--neon);font-weight:700;font-size:.88rem}
.blog-more .ico{transition:.2s}
.blog-card:hover .blog-more .ico{transform:translateX(3px)}
.blog-pagination{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:42px}
.blog-pagination a{font-weight:700;color:var(--neon);padding:.6em 1.1em;border:1.5px solid var(--line-2);border-radius:999px;transition:.18s}
.blog-pagination a:hover{border-color:var(--neon)}
.blog-page-info{color:var(--muted);font-weight:600;font-size:.9rem}
.home-blog{padding:84px 0;background:var(--bg-2)}
@media(max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.blog-grid{grid-template-columns:1fr}}